About: http://webisa.webdatacommons.org/204183380

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	A healthy immune system has the amazing ability to distinguish between the body's own cells, recognized as "self, and foreign proteins and other substances -- including germs and tumors -- to fight infections, cancer and other diseases.
http://www.w3.org/ns/prov#wasQuotedFrom	eurekalert.org